What are the answer choices so i can see which one is right?
Answer:
16
Step-by-step explanation:
Since DF and BC are similar, their ratios are:
12:3
4:1
Since AB is similar to ED:
Substituting the ratio:
x:4
Hence, x = 16
Hence, AB = 16
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10% means for every 100 she spend 10
in 800 there are 8 100 thus she speds 80
or 10% to decimal form is

Independent is the rental fee in dollars, and dependent is the total cost of dollars. Correct me if im wrong.